Umbilical cord stem cell Fundamentals Explained
Perforin/granzyme pathway: Upon activation, NK cells launch cytotoxic granules made up of perforin and granzymes. Perforin forms pores within the concentrate on cell membrane, making it possible for granzymes to enter and induce apoptosis (programmed cell death).Natural killer (NK) cells are a group of innate lymphocyte cells with cytolytic exercis